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  5. Electric Current and Its Effects

7th Class Science Electric Current and Its Effects Question Bank Electric Current and Its Effects

  • question_answer
    DIRECTIONS: Read the passage given below and answer the questions that follow. Passage - 1 Some common electrical components can be represented by symbols. It is much easier to draw a circuit diagram using symbols. A circuit diagram of an electrical circuit is shown in the figure below. Look at the diagram and answer the questions. In the diagram, B represents

    A) a connecting wire

    B) a switch in 'ON' position

    C) a switch in 'off? position

    D) None of these

    Correct Answer: B

    Solution :

    It represents a switch in 'ON' position.


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